Forget what you know about ear plugs discover the next generation of hearing protection! Developed by audiologists, NoNoise™ ear plugs are the only ones in the world that are fitted with a ceramic* filter, a breakthrough in sound attenuation. This filter ensures full enjoyment of a crystal clear, natural sound with perfect acoustics in any conditions. NoNoise ear plugs filter out higher sound levels that cause hearing damage while allowing lower, desirable sound levels to be heard. You’ll no longer miss any detail of a conversation, the music at a concert or the sounds of your baby. Ensure that your hearing is optimally protected without being cut off from your environment.